Dynamic model of PWM zero-voltage-transition dc-dc boost converter

被引：0

作者：

Berkovich, Y ^{[1
]}

Ioinovici, A ^{[1
]}

机构：

[1] Ctr Tech Educ Holon, Dept Elect & Elect Engn, IL-58102 Holon, Israel

来源：

ISCAS '99: PROCEEDINGS OF THE 1999 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL 5: SYSTEMS, POWER ELECTRONICS, AND NEURAL NETWORKS | 1999年

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

An equivalent dynamic model of a ZVT boost-converter previously published by the authors makes the subject of present paper. The model contains an equivalent current source and an equivalent voltage source whose nonlinear functions take different forms for each switching topology. The model serves for an AC small-signal analysis. The small-signal open-loop and closed-loop transfer functions, including the audio susceptibility are derived Design-oriented stability criteria are formulated The theoretical time-domain response and Bode characteristics ate checked by experiments or PSPICE simulation.

引用

页码：254 / 257

页数：4